22795604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{438377}}^1$

素因数の和:438394

約数の個数: 12

約数和(自身を含む): 42961044

約数和(自身を除く): 20165440

約数列:

[1, 2, 4, 13, 26, 52, 438377, 876754, 1753508, 5698901, 11397802, 22795604]

約数ペア:

[(1, 22795604), (2, 11397802), (4, 5698901), (13, 1753508), (26, 876754), (52, 438377)]